The Birkenstock Gizeh is the classic flip flop. The Metallic Silver Soft flip flop is made of bright shiny leather with a white sole and a soft foot bed. Summer after summer, silver remains a top choice in the Birkenstock collection. This neutral colour can be combined with many outfits. The soft foot bed has an extra foam layer that absorbs every shock. This reduces the stress on the feet, knees and back. The Birkenstock Gizeh has a standard wide foot bed for both women and men. Even if you have a narrow foot bed in slippers without a toe piece, you should choose a wide model in the flip-flops. Only the Gizeh Kids has a narrow foot bed as standard. Birkenstocks have a large fit. You might need a size smaller than in other shoes.